diff options
author | gpalmer <gpalmer@FreeBSD.org> | 1996-06-12 05:11:41 +0000 |
---|---|---|
committer | gpalmer <gpalmer@FreeBSD.org> | 1996-06-12 05:11:41 +0000 |
commit | 57c3ebc617f6ed31240847c6fce74931a372824c (patch) | |
tree | c727af841ff654969571e10a8dc92e2a987cd0c2 /sys/i386/isa | |
parent | d356aa8b627cecbc5a3a5e98327366686498962d (diff) | |
download | FreeBSD-src-57c3ebc617f6ed31240847c6fce74931a372824c.zip FreeBSD-src-57c3ebc617f6ed31240847c6fce74931a372824c.tar.gz |
Clean up -Wunused warnings.
Reviewed by: bde
Diffstat (limited to 'sys/i386/isa')
-rw-r--r-- | sys/i386/isa/aha1542.c | 6 | ||||
-rw-r--r-- | sys/i386/isa/b004.c | 12 | ||||
-rw-r--r-- | sys/i386/isa/cy.c | 6 | ||||
-rw-r--r-- | sys/i386/isa/gsc.c | 1 | ||||
-rw-r--r-- | sys/i386/isa/if_ep.c | 7 | ||||
-rw-r--r-- | sys/i386/isa/if_fe.c | 3 | ||||
-rw-r--r-- | sys/i386/isa/if_ix.c | 4 | ||||
-rw-r--r-- | sys/i386/isa/if_le.c | 3 | ||||
-rw-r--r-- | sys/i386/isa/if_lnc.c | 2 | ||||
-rw-r--r-- | sys/i386/isa/if_ze.c | 4 | ||||
-rw-r--r-- | sys/i386/isa/if_zp.c | 4 | ||||
-rw-r--r-- | sys/i386/isa/mcd.c | 4 | ||||
-rw-r--r-- | sys/i386/isa/qcam.c | 3 | ||||
-rw-r--r-- | sys/i386/isa/random_machdep.c | 4 | ||||
-rw-r--r-- | sys/i386/isa/rc.c | 13 | ||||
-rw-r--r-- | sys/i386/isa/si.c | 12 | ||||
-rw-r--r-- | sys/i386/isa/sound/dmabuf.c | 3 | ||||
-rw-r--r-- | sys/i386/isa/wd.c | 7 |
18 files changed, 47 insertions, 51 deletions
diff --git a/sys/i386/isa/aha1542.c b/sys/i386/isa/aha1542.c index 5447efc..33a2378 100644 --- a/sys/i386/isa/aha1542.c +++ b/sys/i386/isa/aha1542.c @@ -12,7 +12,7 @@ * on the understanding that TFS is not responsible for the correct * functioning of this software in any circumstances. * - * $Id: aha1542.c,v 1.57 1996/03/31 18:19:38 gibbs Exp $ + * $Id: aha1542.c,v 1.58 1996/04/07 17:32:08 bde Exp $ */ /* @@ -325,7 +325,10 @@ static struct aha_data { static u_int32_t aha_adapter_info __P((int unit)); static int ahaattach __P((struct isa_device *dev)); +#ifdef TUNE_1542 static int aha_bus_speed_check __P((struct aha_data *aha, int speed)); +static int aha_set_bus_speed __P((struct aha_data *aha)); +#endif static int aha_cmd __P((struct aha_data *aha, int icnt, int ocnt, int wait, u_char *retval, u_char opcode, ...)); static void aha_done __P((struct aha_data *aha, struct aha_ccb *ccb)); @@ -341,7 +344,6 @@ static int aha_poll __P((struct aha_data *aha, struct scsi_xfer *xs, static int ahaprobe __P((struct isa_device *dev)); static void aha_registerdev __P((struct isa_device *id)); static int32_t aha_scsi_cmd __P((struct scsi_xfer *xs)); -static int aha_set_bus_speed __P((struct aha_data *aha)); static timeout_t aha_timeout; static char *board_rev __P((struct aha_data *aha, int type)); diff --git a/sys/i386/isa/b004.c b/sys/i386/isa/b004.c index 5b56a34..f0079a1 100644 --- a/sys/i386/isa/b004.c +++ b/sys/i386/isa/b004.c @@ -66,9 +66,6 @@ #include <i386/isa/isa_device.h> -static u_char d_inb(u_int port); -static void d_outb(u_int port, u_char data); - static struct kern_devconf kdc_bqu[NBQU] = { { 0, 0, 0, /* filled in by dev_attach */ "bqu", 0, { MDDT_ISA, 0 }, @@ -93,6 +90,9 @@ static struct kern_devconf kdc_bqu[NBQU] = { { #undef B004_DEBUG_2 #ifdef B004_DEBUG +static u_char d_inb(u_int port); +static void d_outb(u_int port, u_char data); + #define out(port,data) d_outb(port, data) #define in(a) d_inb(((u_int)a)) #else @@ -150,7 +150,7 @@ b004_base_addresses[B004_CHANCE] = { 0x150, 0x190, 0, 0, 0, 0, 0, 0 }; - +#ifdef B004_DEBUG static void d_outb(u_int port, u_char data) { @@ -159,13 +159,15 @@ d_outb(u_int port, u_char data) outb(port,data); } -static u_char d_inb(u_int port) +static u_char +d_inb(u_int port) { u_char ap; ap=inb(port); printf("INPUT 0x%x FROM 0x%x\n",ap,port); return(ap); } +#endif static int detected(int base) diff --git a/sys/i386/isa/cy.c b/sys/i386/isa/cy.c index 5ebc51a..a4b8034 100644 --- a/sys/i386/isa/cy.c +++ b/sys/i386/isa/cy.c @@ -27,7 +27,7 @@ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: cy.c,v 1.31 1996/03/27 20:03:23 bde Exp $ + * $Id: cy.c,v 1.32 1996/05/02 09:34:34 phk Exp $ */ #include "cy.h" @@ -343,7 +343,9 @@ static int sioattach __P((struct isa_device *dev)); static void cd1400_channel_cmd __P((cy_addr iobase, int cmd)); static timeout_t siodtrwakeup; static void comhardclose __P((struct com_s *com)); +#if 0 static void siointr1 __P((struct com_s *com)); +#endif static int commctl __P((struct com_s *com, int bits, int how)); static int comparam __P((struct tty *tp, struct termios *t)); static int sioprobe __P((struct isa_device *dev)); @@ -1352,11 +1354,13 @@ cont: schedsofttty(); } +#if 0 static void siointr1(com) struct com_s *com; { } +#endif static int sioioctl(dev, cmd, data, flag, p) diff --git a/sys/i386/isa/gsc.c b/sys/i386/isa/gsc.c index 430a44b..8e98fc2 100644 --- a/sys/i386/isa/gsc.c +++ b/sys/i386/isa/gsc.c @@ -484,7 +484,6 @@ gscattach(struct isa_device *isdp) { int unit = isdp->id_unit; struct gsc_unit *scu = unittab + unit; - char name[32]; scu->flags |= FLAG_DEBUG; diff --git a/sys/i386/isa/if_ep.c b/sys/i386/isa/if_ep.c index aecba9b..a6a24df 100644 --- a/sys/i386/isa/if_ep.c +++ b/sys/i386/isa/if_ep.c @@ -38,7 +38,7 @@ */ /* - * $Id: if_ep.c,v 1.43 1996/02/28 17:19:03 gibbs Exp $ + * $Id: if_ep.c,v 1.44 1996/05/24 15:22:36 gibbs Exp $ * * Promiscuous mode added and interrupt logic slightly changed * to reduce the number of adapter failures. Transceiver select @@ -196,7 +196,7 @@ static struct ep_board * ep_look_for_board_at(is) struct isa_device *is; { - int data, i, j, io_base, id_port = ELINK_ID_PORT; + int data, i, j, id_port = ELINK_ID_PORT; int count = 0; if (ep_current_tag == (EP_LAST_TAG + 1)) { @@ -364,7 +364,6 @@ ep_isa_probe(is) struct ep_softc *sc; struct ep_board *epb; u_short k; - int i; if(( epb=ep_look_for_board_at(is) )==0) return (0); @@ -573,7 +572,7 @@ epinit(sc) struct ep_softc *sc; { register struct ifnet *ifp = &sc->arpcom.ac_if; - int s, i, j; + int s, i; /* if (ifp->if_addrlist == (struct ifaddr *) 0) diff --git a/sys/i386/isa/if_fe.c b/sys/i386/isa/if_fe.c index 073379f..eb7ec89 100644 --- a/sys/i386/isa/if_fe.c +++ b/sys/i386/isa/if_fe.c @@ -21,7 +21,7 @@ */ /* - * $Id: if_fe.c,v 1.13 1996/04/07 17:50:09 bde Exp $ + * $Id: if_fe.c,v 1.14 1996/04/23 18:36:55 nate Exp $ * * Device driver for Fujitsu MB86960A/MB86965A based Ethernet cards. * To be used with FreeBSD 2.x @@ -2632,7 +2632,6 @@ fe_write_mbufs ( struct fe_softc *sc, struct mbuf *m ) { u_short addr_bmpr8 = sc->ioaddr[ FE_BMPR8 ]; u_short length, len; - short pad; struct mbuf *mp; u_char *data; u_short savebyte; /* WARNING: Architecture dependent! */ diff --git a/sys/i386/isa/if_ix.c b/sys/i386/isa/if_ix.c index 9f081cc..9a33ebd 100644 --- a/sys/i386/isa/if_ix.c +++ b/sys/i386/isa/if_ix.c @@ -28,7 +28,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: if_ix.c,v 1.18 1996/01/26 09:27:27 phk Exp $ + * $Id: if_ix.c,v 1.19 1996/02/06 18:50:46 wollman Exp $ */ #include "ix.h" @@ -567,8 +567,6 @@ ixattach(struct isa_device *dvp) { int unit = dvp->id_unit; ix_softc_t *sc = &ix_softc[unit]; struct ifnet *ifp = &sc->arpcom.ac_if; - struct ifaddr *ifa; - struct sockaddr_dl *sdl; DEBUGBEGIN(DEBUGATTACH) DEBUGDO(printf("ixattach:");) diff --git a/sys/i386/isa/if_le.c b/sys/i386/isa/if_le.c index 5371061..513ea29 100644 --- a/sys/i386/isa/if_le.c +++ b/sys/i386/isa/if_le.c @@ -21,7 +21,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: if_le.c,v 1.30 1996/02/06 18:50:47 wollman Exp $ + * $Id: if_le.c,v 1.31 1996/03/23 19:34:12 fenner Exp $ */ /* @@ -390,7 +390,6 @@ le_attach( { le_softc_t *sc = &le_softc[dvp->id_unit]; struct ifnet *ifp = &sc->le_if; - struct ifaddr *ifa = ifp->if_addrlist; ifp->if_softc = sc; ifp->if_mtu = ETHERMTU; diff --git a/sys/i386/isa/if_lnc.c b/sys/i386/isa/if_lnc.c index 3e060a4..46afc70 100644 --- a/sys/i386/isa/if_lnc.c +++ b/sys/i386/isa/if_lnc.c @@ -126,7 +126,9 @@ static struct lnc_softc { LNCSTATS_STRUCT } lnc_softc[NLNC]; +#ifdef LNC_MULTICAST static void lnc_setladrf __P((struct lnc_softc *sc)); +#endif static void lnc_stop __P((int unit)); static void lnc_reset __P((int unit)); static void lnc_free_mbufs __P((struct lnc_softc *sc)); diff --git a/sys/i386/isa/if_ze.c b/sys/i386/isa/if_ze.c index 53330a0..45d6315 100644 --- a/sys/i386/isa/if_ze.c +++ b/sys/i386/isa/if_ze.c @@ -47,7 +47,7 @@ */ /* - * $Id: if_ze.c,v 1.28 1996/01/26 09:27:33 phk Exp $ + * $Id: if_ze.c,v 1.29 1996/02/06 18:50:50 wollman Exp $ */ #include "ze.h" @@ -581,8 +581,6 @@ ze_attach(isa_dev) { struct ze_softc *sc = &ze_softc[isa_dev->id_unit]; struct ifnet *ifp = &sc->arpcom.ac_if; - struct ifaddr *ifa; - struct sockaddr_dl *sdl; int pl; /* PCMCIA card can be offlined. Reconfiguration is required */ diff --git a/sys/i386/isa/if_zp.c b/sys/i386/isa/if_zp.c index 242e27e..f5d53fe 100644 --- a/sys/i386/isa/if_zp.c +++ b/sys/i386/isa/if_zp.c @@ -34,7 +34,7 @@ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * From: if_ep.c,v 1.9 1994/01/25 10:46:29 deraadt Exp $ - * $Id: if_zp.c,v 1.18 1996/03/23 21:32:39 nate Exp $ + * $Id: if_zp.c,v 1.19 1996/06/04 21:41:01 nate Exp $ */ /*- * TODO: @@ -477,8 +477,6 @@ zpattach(isa_dev) struct zp_softc *sc = &zp_softc[isa_dev->id_unit]; struct ifnet *ifp = &sc->arpcom.ac_if; u_short i; - struct ifaddr *ifa; - struct sockaddr_dl *sdl; int pl; /* PCMCIA card can be offlined. Reconfiguration is required */ diff --git a/sys/i386/isa/mcd.c b/sys/i386/isa/mcd.c index 96eccec..f13b72a 100644 --- a/sys/i386/isa/mcd.c +++ b/sys/i386/isa/mcd.c @@ -40,9 +40,9 @@ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: mcd.c,v 1.78 1996/05/03 16:49:02 phk Exp $ + * $Id: mcd.c,v 1.79 1996/06/08 09:18:21 bde Exp $ */ -static char COPYRIGHT[] = "mcd-driver (C)1993 by H.Veit & B.Moore"; +static const char COPYRIGHT[] = "mcd-driver (C)1993 by H.Veit & B.Moore"; #include "mcd.h" #if NMCD > 0 diff --git a/sys/i386/isa/qcam.c b/sys/i386/isa/qcam.c index 2ff00c6..837b391d 100644 --- a/sys/i386/isa/qcam.c +++ b/sys/i386/isa/qcam.c @@ -154,9 +154,6 @@ qcam_registerdev (struct isa_device *id) static int qcam_probe (struct isa_device *devp) { - u_char reg, last; - int i, transitions = 0; - switch (devp->id_iobase) { /* don't probe weird ports */ case IO_LPT1: case IO_LPT2: diff --git a/sys/i386/isa/random_machdep.c b/sys/i386/isa/random_machdep.c index f2f51a9..8944a9d 100644 --- a/sys/i386/isa/random_machdep.c +++ b/sys/i386/isa/random_machdep.c @@ -1,7 +1,7 @@ /* * random_machdep.c -- A strong random number generator * - * $Id: random_machdep.c,v 1.6 1996/04/07 18:16:26 bde Exp $ + * $Id: random_machdep.c,v 1.7 1996/06/08 08:18:00 bde Exp $ * * Version 0.95, last modified 18-Oct-95 * @@ -98,7 +98,9 @@ static u_int32_t random_pool[POOLWORDS]; static struct timer_rand_state keyboard_timer_state; static struct timer_rand_state extract_timer_state; static struct timer_rand_state irq_timer_state[ICU_LEN]; +#ifdef notyet static struct timer_rand_state blkdev_timer_state[MAX_BLKDEV]; +#endif static struct wait_queue *random_wait; inthand2_t *sec_intr_handler[ICU_LEN]; diff --git a/sys/i386/isa/rc.c b/sys/i386/isa/rc.c index d05b423..b9bd2c4 100644 --- a/sys/i386/isa/rc.c +++ b/sys/i386/isa/rc.c @@ -152,7 +152,7 @@ static int rc_scheduled_event = 0; /* for pstat -t */ static struct tty rc_tty[NRC * CD180_NCHAN]; -static int nrc_tty = NRC * CD180_NCHAN; +static const int nrc_tty = NRC * CD180_NCHAN; /* Flags */ #define RC_DTR_OFF 0x0001 /* DTR wait, for close/open */ @@ -258,7 +258,7 @@ static int rcattach(dvp) struct isa_device *dvp; { - register int i, chan, nec = dvp->id_iobase; + register int chan, nec = dvp->id_iobase; struct rc_softc *rcb = &rc_softc[dvp->id_unit]; struct rc_chans *rc = &rc_chans[dvp->id_unit * CD180_NCHAN]; static int rc_wakeup_started = 0; @@ -595,9 +595,8 @@ void rcpoll() register struct rc_chans *rc; register struct rc_softc *rcb; register u_char *tptr, *eptr; - register int s; register struct tty *tp; - register int chan, icnt, c, nec, unit; + register int chan, icnt, nec, unit; if (rc_scheduled_event == 0) return; @@ -1110,7 +1109,7 @@ static void rc_reinit(rcb) struct rc_softc *rcb; { register struct rc_chans *rc, *rce; - register int i, nec; + register int nec; nec = rcb->rcb_addr; rc_hwreset(rcb->rcb_unit, nec, RC_FAKEID); @@ -1272,7 +1271,7 @@ int rc_test(nec, unit) register int nec; int unit; { - int chan = 0, nopt = 0; + int chan = 0; int i = 0, rcnt, old_level; unsigned int iack, chipid; unsigned short divs; @@ -1482,8 +1481,6 @@ static void rc_wakeup(chan) void *chan; { - int unit; - timeout(rc_wakeup, (caddr_t)NULL, 1); if (rc_scheduled_event != 0) { diff --git a/sys/i386/isa/si.c b/sys/i386/isa/si.c index b9498c4..076f12e 100644 --- a/sys/i386/isa/si.c +++ b/sys/i386/isa/si.c @@ -30,13 +30,13 @@ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN * NO EVENT SHALL THE AUTHORS BE LIABLE. * - * $Id: si.c,v 1.41 1996/05/30 23:41:35 peter Exp $ + * $Id: si.c,v 1.42 1996/06/08 10:18:12 peter Exp $ */ #ifndef lint -static char si_copyright1[] = "@(#) (C) Specialix International, 1990,1992", - si_copyright2[] = "@(#) (C) Andy Rutter 1993", - si_copyright3[] = "@(#) (C) Peter Wemm 1995"; +static const char si_copyright1[] = "@(#) (C) Specialix International, 1990,1992", + si_copyright2[] = "@(#) (C) Andy Rutter 1993", + si_copyright3[] = "@(#) (C) Peter Wemm 1995"; #endif /* not lint */ #include <sys/param.h> @@ -234,7 +234,6 @@ static int si_pollrate; /* in addition to irq */ SYSCTL_INT(_machdep, OID_AUTO, si_pollrate, CTLFLAG_RD, &si_pollrate, 0, ""); static int init_finished = 0; -static int fastpoll = 0; static void si_poll __P((void *)); #endif @@ -494,9 +493,6 @@ siattach(id) struct speedtab *spt; int nmodule, nport, x, y; int uart_type; -#ifdef DEVFS - char name[32]; -#endif DPRINT((0, DBG_AUTOBOOT, "si%d: siattach\n", id->id_unit)); diff --git a/sys/i386/isa/sound/dmabuf.c b/sys/i386/isa/sound/dmabuf.c index b0a6d1f..bb64d7d 100644 --- a/sys/i386/isa/sound/dmabuf.c +++ b/sys/i386/isa/sound/dmabuf.c @@ -678,8 +678,9 @@ DMAbuf_start_dma (int dev, unsigned long physaddr, int count, int dma_mode) { int chan = audio_devs[dev]->dmachan; struct dma_buffparms *dmap = audio_devs[dev]->dmap; +#ifdef linux unsigned long flags; - +#endif /* * This function is not as portable as it should be. */ diff --git a/sys/i386/isa/wd.c b/sys/i386/isa/wd.c index d508982..df8b99b 100644 --- a/sys/i386/isa/wd.c +++ b/sys/i386/isa/wd.c @@ -34,7 +34,7 @@ * SUCH DAMAGE. * * from: @(#)wd.c 7.2 (Berkeley) 5/9/91 - * $Id: wd.c,v 1.108 1996/05/03 14:57:27 phk Exp $ + * $Id: wd.c,v 1.109 1996/06/08 10:03:35 bde Exp $ */ /* TODO: @@ -282,7 +282,9 @@ static int wdcontrol(struct buf *bp); static int wdcommand(struct disk *du, u_int cylinder, u_int head, u_int sector, u_int count, u_int command); static int wdsetctlr(struct disk *du); +#if 0 static int wdwsetctlr(struct disk *du); +#endif static int wdgetctlr(struct disk *du); static void wderror(struct buf *bp, struct disk *du, char *mesg); static void wdflushirq(struct disk *du, int old_ipl); @@ -731,7 +733,6 @@ wdstart(int ctrlr) if (wdtab[ctrlr].b_active) return; #endif -loop: /* is there a drive for the controller to do a transfer with? */ bp = wdtab[ctrlr].controller_queue.tqh_first; if (bp == NULL) { @@ -1452,6 +1453,7 @@ wdsetctlr(struct disk *du) return (0); } +#if 0 /* * Wait until driver is inactive, then set up controller. */ @@ -1468,6 +1470,7 @@ wdwsetctlr(struct disk *du) splx(x); return (stat); } +#endif /* * issue READP to drive to ask it what it is. |